Heating device of mammary gland bracket

Abstract

The invention discloses a heating device, relates to the technical field of breast cancer radiotherapy, and provides a mammary gland bracket heating device which comprises a bracket and a heating device body located below the bracket and connected with the bracket. The heating device is characterized in that the heating device comprises a placing structure which is located below the bracket, connected with the bracket and used for placing a heating assembly, and a baffle structure for preventing heat dissipation is further connected to the upper portion of the placing structure. Through mutual cooperation of the U-shaped heating pipe, the large gear, the small gear and the rotating disc, heat generated by the heating pipe can be quickly and uniformly transmitted to the mammary gland bracket under the effect similar to a fan generated by meshing rotation of the large gear and the small gear; and the phenomenon that the radiotherapy patient easily catches a cold during resetting or treatment after the patient takes off the clothing due to low temperature in winter and cold mammary gland bracket is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of breast cancer radiotherapy, and in particular to a heating device for a breast bracket. Background Art

[0002] Radiotherapy for breast cancer is one of the important treatment methods for breast cancer. It is a local treatment method that mainly uses radiation to kill cancer cells. To ensure the accuracy of the entire radiotherapy process, patients need to take off their shirts and lie flat on the breast support with their upper body exposed before or during radiotherapy. However, radiotherapy patients will feel cold lying on the support in winter and are very likely to catch a cold. In addition, the discomfort caused by the cold will cause the patient to shake involuntarily, which will cause treatment deviation to a certain extent.

[0003] During breast radiotherapy, breast brackets are key auxiliary equipment, and their design directly affects the patient's comfort and treatment effect. Traditional breast brackets may cause patient discomfort in low-temperature environments, affecting the treatment experience and accuracy. With the advancement of medical technology, the requirements for breast brackets are also increasing.

[0004] A postoperative bracket for breast surgery care with a publication (announcement) number of (CN 216318519 U) includes a support plate, a rotating shaft is fixedly connected to the middle of the support plate, an adjustment plate is fixedly connected to the outer wall of the rotating shaft, the support plate is rotatably connected to the adjustment plate through a set rotating shaft, an electric heating pad is fixedly connected to the outer wall of the adjustment plate, a covering cloth is fixedly connected to the outer wall of the adjustment plate, and one end of the covering cloth is fixedly connected to the adjustment plate. Through the set heating device, a person lies on the adjustment plate, the covering cloth can cover the abdomen of the person, the electric heating pad can be heated, the heating device can heat the air flowing through, the air intake fan can suck the external air into the interior of the heating device, and then the connecting pipe conducts it to the connecting pipe group for heating, and the connecting pipe group is used to supply air to the connecting head, so that when the connecting pipe group is supplied with air, the connecting head can be evenly conducted out, so that the user can be kept warm and the user's adverse reactions can be reduced.

[0005] However, the heating device in this application is located on the outer wall of one side of the adjustment plate, and the heating device is not arranged at the bottom of the support plate, so that the heating device can only heat the part of the breast support from the side, but cannot heat the entire breast support from bottom to top, and the comfort level is relatively lacking. Summary of the invention

[0006] In view of the above-mentioned problems, the present invention aims to provide a heating device for a breast support. By arranging the heating device at the bottom of the support plate, the heating device can heat the entire breast support from bottom to top, thereby improving the comfort level.

[0007] The main idea of ​​the technical solution adopted by the present invention is: by placing a heating device under the mesh structure of the existing breast support, the heat generated by the heating device can be transmitted to the breast support. In order to enable the heat generated by the heating tube to quickly reach the breast support and evenly heat the breast support, the heating device of the present application is also provided with a large and small gear meshing rotating structure located below the heating tube, which can play a role similar to that of a fan through the rotation of the gears, thereby quickly and evenly transferring the heat generated by the heating tube to the breast support, so that the entire breast support can be kept at a more comfortable temperature, so that the patient can be in a more comfortable environment during treatment, avoiding the discomfort of the patient caused by the breast support temperature being too low.

[0008] Secondly, since the breast support is used during radiotherapy, the safety of the heating device and the patient's therapeutic effect also need to be considered. Therefore, the heating device of the present application is not made of metal, including the heating tube, which also uses a carbon fiber infrared heating tube.

[0009] In order to prevent the heat generated by the heating tube from dissipating into the air and not being effectively utilized, the present application also provides a baffle structure around the heating device, which can be pulled up and fixed during heating, so that the heat generated by the heating tube will not dissipate into the air, thereby enabling the heat to be effectively utilized.

[0010] In order to achieve the above object, the technical solution adopted by the present invention is as follows: A heating device for a breast bracket comprises a bracket, and a heating device located below the bracket and connected to the bracket, wherein the heating device comprises a placement structure located below the bracket and connected to the bracket for placing a heating component; A baffle structure is also connected above the placement structure to prevent heat from escaping; The placement structure also includes a gear assembly for transferring heat, and the gear assembly is located below the heating assembly.

[0011] Furthermore, the placement structure includes a turntable rotatably connected to the bracket, a support ring located below the turntable, and a heating component located above the turntable. A brake component for fixing the turntable is also sleeved on one side of the turntable.

[0012] Furthermore, the edge of the turntable is provided with two circles of grooves along the circumferential direction, and the two circles of grooves include a No. 1 groove provided on the upper surface of the turntable, and a No. 2 groove provided on the lower surface of the turntable and corresponding to the position of the No. 1 groove, and the brake assembly is sleeved in the No. 2 groove.

[0013] Furthermore, the brake assembly includes a brake block with one end sleeved in the second groove, and a gripping member connected to the brake block.

[0014] Furthermore, a gear assembly for transferring heat is nested inside the turntable, and the gear assembly is located below the heating assembly.

[0015] Furthermore, the gear assembly includes a large gear located at the center of the turntable and fixedly connected to the center of the turntable, and a plurality of small gears evenly distributed around the large gear, the large gear is meshed and connected with the small gears, and each of the small gears is movably connected to the support ring.

[0016] Furthermore, each of the pinion gears is provided with a mainspring inside.

[0017] Furthermore, the turntable is provided with a plurality of openings for facilitating heat escape, and the openings are located directly above the corresponding pinion gears.

[0018] Furthermore, the baffle structure includes a folding baffle arranged along the circumferential direction of the edge of the turntable, and a pulling assembly connected to the folding baffle.

[0019] Furthermore, the pulling assembly includes a connecting column with one end connected to the turntable and the other end connected to the folding baffle, and a fixing member passing through the folding baffle and the turntable, and a connecting rope passing between the connecting column and the fixing member.

[0020] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention has the following improvements: Through the cooperation of the U-shaped heating tube, the large gear, the small gear, the spring, and the turntable, the heat generated by the U-shaped heating tube can be transferred to the breast support more quickly and evenly under the action of a fan generated by the meshing rotation of the large gear and the small gear, thereby reducing the user's discomfort caused by coldness or the treatment deviation caused by the involuntary shaking of the body due to coldness; Through the mutual cooperation of the U-shaped heating tube, large gear, small gear, folding baffle and pull-up assembly, the heat generated by the heating tube can be prevented from escaping, so that the heat generated by the heating tube can be effectively utilized, thereby making the heating effect of the heating tube of the present application better and providing a more comfortable experience for patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the breast support and the heating device of the present invention.

[0022] Figure 2 It is a side view of the breast support and heating device of the present invention.

[0023] Figure 3 It is a schematic diagram of the overall structure of the heating device of the present invention after the foldable baffle is pulled up.

[0024] Figure 4 It is a schematic diagram of the overall structure of the heating device of the present invention after the foldable baffle is lowered.

[0025] Figure 5 It is a top view of the heating device of the present invention.

[0026] Figure 6 This is a top view of the heating device of the present invention from another angle.

[0027] Figure 7 It is an enlarged view of part A of the present invention.

[0028] Figure 8 It is a vertical cross-sectional view of the turntable of the present invention.

[0029] Fig. 9 It is a side view of the heating device of the present invention.

[0030] Fig.10 It is an enlarged view of part B of the present invention.

[0031] Fig.11 This is a diagram showing the position relationship between the large gear and the small gear inside the turntable of the present invention.

[0032] Fig.12 It is a schematic diagram of the structure of the brake assembly of the present invention.

[0033] Fig.13 It is a vertical cross-sectional view of the connecting piece of the present invention.

[0034] Fig.14 It is a schematic diagram of the structure of the U-shaped heating tube of the present invention.

[0035] Fig.15 It is a schematic diagram of the structure of the turntable and the support ring of the present invention.

[0036] Among them: 1. support plate, 2. turntable, 3. hollow space, 4. folding baffle, 5. connector, 6. U-shaped heating tube, 7. opening, 8. connecting column, 9. connecting rope, 10. fixing part, 11. controller, 12. square frame, 13. groove No. 1, 14. groove No. 2, 15. brake block, 16. connecting rod, 17. large gear, 18. small gear, 19. nut, 20. screw, 21. spring, 22. movable rod, 23. support ring. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0038] Breast brackets play a vital role in the medical field, especially in radiotherapy for breast cancer. Breast brackets are standard equipment for intensity modulated conformal radiotherapy. They can ensure that the patient's breast tissue is fully exposed during radiotherapy, ensure body position consistency and repeatability, thereby improving target accuracy and repeatability of radiotherapy. However, traditional breast brackets often ignore the patient's comfort experience during treatment, especially in low-temperature environments. The cold and hard texture of the bracket may make the patient feel uncomfortable or even resistant, thus affecting the treatment effect.

[0039] In order to solve the above problems, the present application discloses a heating device for a breast bracket. Figure 1-Figure 15 A heating device for a breast support includes a support and a heating device located below the support and connected to the support. The heating device includes a placement structure located below the support and connected to the support for placing a heating component, and a baffle structure is connected above the placement structure to prevent heat dissipation.

[0040] The bracket includes an inclined support plate 1 and a support column located below the support plate 1. The support plate 1 is provided with a plurality of hollow spaces 3 to facilitate heat flow. Since the connection and use of the support plate 1 and the support column are all prior art, they will not be described in detail here.

[0041] It should be noted that if Figure 5 As shown, the heating components in this application are three U-shaped heating tubes 6, each of which is a carbon fiber infrared heating tube, and each U-shaped heating tube 6 is automatically controlled by a temperature controller, a thyristor AC power regulator or a voltage regulator, so that the heating temperature range is 37-40°C and will not hurt the patient's skin. The various components of the carbon fiber infrared heating tube mainly use a variety of non-metallic materials to ensure its high efficiency, safety and stable performance. The following is a detailed explanation of the materials of its main components: Heating element: The heating element is the core component of the heating tube and is made of carbon fiber material. Carbon fiber has excellent electrothermal conversion efficiency and stable chemical properties, and can work for a long time at high temperature without being easily damaged.

[0042] Insulation layer: To ensure safe use, the heating tube is wrapped with a layer of insulating material around the heating element. This layer of insulating material uses ceramic insulators, which have excellent insulation performance and high temperature resistance, and can effectively isolate the heating element from the external environment to prevent current leakage and electric shock accidents.

[0043] Reflective layer: In order to improve the utilization rate and heating efficiency of infrared rays, it can reflect the infrared rays emitted by carbon fiber to a specific direction, so that it can act more concentratedly on the heated object, thereby improving the heating effect.

[0044] Shell: The shell of the heating tube is made of high-quality quartz glass. It not only has excellent high temperature resistance, but also can withstand certain mechanical impact and chemical corrosion. The design and protection of the shell enable the heating tube to work stably in harsh environments and extend its service life.

[0045] Electrical connectors: Although the main components of the heating tube are made of non-metallic materials, some metal parts may still be used in the electrical connection. These metal parts are usually made of high temperature resistant and corrosion resistant alloy materials to ensure the reliability and safety of the electrical connection.

[0046] The setting of the turntable 2 is convenient for placing the carbon fiber heating tube for heating. More importantly, another core function of the turntable 2 is that it can cleverly rotate the electrical connection part of the carbon fiber heating tube to the side away from breast radiotherapy. This feature is extremely important for medical applications, especially for scenes involving breast radiotherapy. By moving the electrical connection part out of the radiotherapy area, the impact on the radiotherapy results is minimized, thereby ensuring the accuracy and safety of the radiotherapy process.

[0047] It should also be noted that the placement structure includes a turntable 2 connected to the support plate 1 on the bracket through a connector, and a U-shaped heating tube 6 located above the turntable 2. A brake assembly to prevent excessive rotation is also provided on one side of the turntable 2. The connector 5 is composed of a screw 20 and a nut 19. The turntable 2 is made of carbon fiber.

[0048] In order to brake the rotating turntable 2, two circles of grooves are opened along the circumferential direction on the edge of the turntable 2, and the two circles of grooves include a No. 1 groove 13 opened on the upper surface of the turntable 2, and a No. 2 groove 14 on the lower surface of the turntable 2 and corresponding to the position of the No. 1 groove 13. The brake assembly is sleeved in the No. 2 groove 14, one end of the screw 20 in the connecting member 5 is sleeved in the No. 1 groove 13, and one end of the nut 19 is sleeved in the hollow space 3 of the support plate 1. The screw 20 and the nut 19 are threadedly connected to connect the support plate 1 and the turntable 2 together. Therefore, when the turntable 2 is in a stationary state, the screw 20 can realize the supporting connection between the turntable 2 and the support plate 1. Since one end of the screw 20 is sleeved in the No. 1 groove 13 of the turntable 2, when the turntable 2 rotates, the screw 20 will move relative to the No. 1 groove 13, and will not prevent the rotation of the turntable 2.

[0049] It should be noted that the screw rod 20 and the nut 19 are made of carbon fiber. Figure 3 The side of the turntable shown is more convenient to use and can also be placed in Figure 2The raised side of the turntable makes the position of the brake assembly more beautiful relative to the heating device of the overall breast support, and will not be exposed outside the support. The appropriate position of the brake assembly can be flexibly set according to actual conditions.

[0050] The brake assembly includes a brake block 15 with one end sleeved in the second groove 14, and a gripping member connected to the brake block 15, the gripping member is a square frame 12 with a movable rod 22 on one side, a connecting rod 16 is provided between the brake block 15 and the square frame 12, and the connecting rod 16 is connected to the inside of the square frame 12 through a spring 21, as shown in FIG. Fig.12 As shown, one end of the spring 21 is fixedly connected to the movable rod 22, and the other end of the spring 21 is fixedly connected to the inside of the square frame 12. The movable rod 22 is sleeved in the square frame 12 and can slide in the square frame 12, and one side of the movable rod 22 is also fixedly connected to the connecting rod 16. The principle of the brake assembly producing a braking effect on the turntable 2 is as follows: when it is necessary to stop the turntable 2 from rotating and brake, the movable rod 22 of the direction frame 12 can be manually gripped so that the movable rod 22 slides toward the inside of the square frame 12, thereby driving the connecting rod 16 to move toward one end of the compression spring 21, so that the movable rod 22 drives the connecting rod 16, and the connecting rod 16 drives the brake block 15 to move in the direction of the compression spring 21, thereby causing the brake block 15 to rub against the inner wall of the No. 2 groove 14 of the turntable 2, and the friction force generated by the brake block 15 and the rotating turntable 2 is used to gradually stop the turntable 2 from rotating.

[0051] More preferably, the present application also affixes corresponding angle markings at corresponding positions on the side walls of the turntable 2 , so that medical staff can clearly grasp the rotation angle of the turntable 2 .

[0052] A gear assembly for transferring heat is also embedded inside the turntable 2, and the gear assembly is located below the heating assembly. The gear assembly includes a large gear 17 located at the center of the turntable 2 and fixedly connected to the center of the turntable through a fixed shaft, and four small gears 18 evenly arranged around the large gear 17, respectively located at the upper, lower, left and right positions of the large gear 17. The large gear 17 is meshed and connected with each small gear 18. In order to enable the large gear 17 to drive the small gears 18 to rotate, the present application also provides a support ring 23 below the turntable 2, such as Fig.15 As shown, the support ring 23 has no connection with the turntable 2, but is in contact with it. The support ring 23 is fixedly connected to the bottom of the breast bracket. The four pinions 18 are all located in the support ring 23 and are movably connected to the support ring 23 through a movable shaft.

[0053] When the turntable 2 rotates, the large gear 17 will rotate with the turntable 2. Since each small gear 18 is meshed with the large gear 17, each small gear 18 will also rotate with the large gear 17. Since each small gear 17 is provided with a spring inside, the spring and the connection between the spring and the small gear are all existing technologies and will not be elaborated here. Therefore, every time the small gear 17 rotates a certain number of circles, the spring inside the small gear 17 will also rotate a corresponding distance. When the turntable 2 and the large gear 17 stop rotating, under the action of the spring, the small gear 18 will rotate in the opposite direction to return to its original position. During the rotation process of returning to its original position, the small gear 18 will drive the air flow around it, thereby producing an effect similar to that of a fan. Therefore, the present application also provides an opening 7 on the turntable 2 above each small gear 18 to facilitate heat overflow. Above the opening 7 is a U-shaped heating tube 6, so that the wind force generated by each small gear 18 can be transmitted through the opening 7, thereby driving the heat generated by the U-shaped heating tube 6 to move upward, and enabling the heat to be more evenly transferred to the patient's body parts.

[0054] In order to prevent heat from escaping during the transfer process, the present application also arranges a baffle structure along the circumferential direction of the edge of the turntable 2, and the baffle structure includes a folding baffle 4 arranged along the circumferential direction of the edge of the turntable 2, and a pull-up component connected to the folding baffle 4. The material of the folding file 4 is a foldable and relatively soft material such as polyester polyester plus PVC synthesis or cloth, which can better wrap the gap between the turntable 2 and the support plate 1 and better prevent heat from escaping.

[0055] In order to quickly pull up and fix the folding baffle 4 when it is needed, and to quickly put down the folding baffle 4 when it is not in use, the present application also sets a pull-up assembly on the folding baffle 4, which includes a connecting column 8 connected to the turntable 2 at one end and the folding baffle 4 at the other end, and a fixing member 10 inserted through the folding baffle 4 and the turntable 2, and a connecting rope 9 is inserted between the connecting column 8 and the fixing member 10. One end of the connecting rope 9 is sewn and connected to the folding baffle 4, and the other end passes through the connecting column 8 and the edge of the turntable 2 and extends to the outside of the turntable 2. In addition, a fixing member 10 is also sleeved on the connecting rope 9 outside the turntable 2. The locking principle of the fixing member 10 is the same as the locking principle of the clothes lace, that is, the fixing member 10 is slid on the connecting rope 9, and the fixing member 10 is slid to the place where the connecting rope 9 contacts the edge of the turntable 2 to achieve the fixing of the connecting rope 9. When fixing is not needed, the fixing member 10 only needs to be slid to a place away from the connecting rope 9 and the edge of the turntable 2.

[0056] When in use, by pulling the connecting rope 9 exposed outside the turntable 2, since the length of the connecting rope 9 is fixed, when the exposed end of the connecting rope 9 is pulled, the connecting rope 9 at one end connected to the connecting column 8 will be pulled until the distance to the connecting column 8 becomes shorter, and then the folding baffle 4 connected to the connecting rope 9 is brought close to the connecting column 8 until the folding baffle 4 contacts the upper end of the connecting column 8. At this time, the folding baffle 4 will also wrap the gap between the turntable 2 and the support plate 1, and then the connecting rope 9 and the folding baffle 4 can be fixed by the fixing member 10. Example 1

[0057] When breast cancer patients undergo pre-radiotherapy repositioning or radiotherapy, it is necessary to use the heating device of the breast support of the present application, so that the patients can have a more comfortable experience during the treatment process when undergoing pre-radiotherapy repositioning or radiotherapy.

[0058] When in use, first place the heating device of the present application under the support plate, and connect the support plate and the heating device together through the screw 20 and the nut 19, then turn on the controller 11 to preheat the U-shaped heating tube 6, and the heat generated by the U-shaped heating tube 6 is blown out by the rotating pinion 18 through the opening 7, so that the heat can be transferred to the support plate 1 that the patient's body will contact. In order to prevent heat from escaping during the transfer process, the connecting rope 9 exposed to the outside of the turntable 2 can be pulled. Since the length of the connecting rope 9 is fixed, when the exposed end of the connecting rope 9 is pulled, the connecting rope 9 at one end connected to the connecting column 8 will be pulled to shorten the distance from the connecting column 8, thereby making the folding baffle 4 connected to the connecting rope 9 close to the connecting column 8 until the folding baffle 4 contacts the upper end of the connecting column 8. At this time, the folding baffle 4 will also wrap the gap between the turntable 2 and the support plate 1, and then the connecting rope 9 and the folding baffle 4 can be fixed by the fixing member 10; When the heat on the support plate 1 and the breast bracket on the support plate 1 is sufficient to make the patient feel comfortable, the patient can lie on the support plate 1, and then the U-shaped heating tube 6 continues to heat the patient, and the patient can be reset or treated. Example 2

[0059] The method and process of using the heating device in this embodiment are the same as those in Example 1. The only difference is that the heating device in this embodiment can also manually rotate the electrical connection part of the carbon fiber heating tube in the U-shaped heating tube 6 to the side away from breast radiotherapy by rotating the turntable 2. By moving the electrical connection part out of the radiotherapy area, the impact on the radiotherapy results is minimized, thereby ensuring the accuracy and safety of the radiotherapy process.

[0060] When it rotates to the required position, the turntable 2 can be stopped by using the brake assembly. When the turntable 2 needs to be stopped and braked, the movable rod 22 of the direction frame 12 can be manually gripped to make the movable rod 22 slide toward the inner side of the square frame 12, thereby driving the connecting rod 16 to move toward one end of the compression spring 21, so that the movable rod 22 drives the spring 21, the spring 21 drives the connecting rod 16, and the connecting rod 16 drives the brake block 15 to move in the direction of the compression spring 21, thereby causing the brake block 15 to rub against the inner wall of the No. 2 groove 14 of the turntable 2, and the friction force generated by the brake block 15 and the rotating turntable 2 is used to gradually stop the turntable 2.

[0061] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A heating device for a breast bracket, comprising a bracket, and a heating device located below the bracket and connected to the bracket, characterized in that: The heating device comprises a placement structure for placing the heating component, which is located below the bracket and connected to the bracket; A baffle structure is also connected above the placement structure to prevent heat from escaping; The placement structure also includes a gear assembly for transferring heat, and the gear assembly is located below the heating assembly.

2. A breast support heating device according to claim 1, characterized in that: The placement structure comprises a turntable (2) rotatably connected to the bracket, a support ring (23) located below the turntable (2), and a heating component located above the turntable (2); a brake component for fixing the turntable is also sleeved on one side of the turntable (2).

3. A heating device for a breast support according to claim 2, characterized in that: The edge of the turntable (2) is provided with two circles of grooves along the circumferential direction, the two circles of grooves comprising a first groove (13) provided on the upper surface of the turntable (2), and a second groove (14) provided on the lower surface of the turntable (2) and corresponding to the position of the first groove (13), the brake assembly being sleeved in the second groove (14).

4. A heating device for a breast support according to claim 3, characterized in that: The brake assembly comprises a brake block (15) with one end sleeved in the second groove (14), and a gripping member connected to the brake block (15).

5. The heating device for a breast support according to claim 4, characterized in that: A gear assembly for transferring heat is also nested inside the turntable (2), and the gear assembly is located below the heating assembly.

6. The heating device for a breast support according to claim 5, characterized in that: The gear assembly comprises a large gear (17) located at the center of the turntable (2) and fixedly connected to the center of the turntable, and a plurality of small gears (18) evenly arranged around the large gear (17), the large gear (17) being meshed and connected with the small gears (18), and each of the small gears (18) being movably connected to a support ring (23).

7. A heating device for a breast support according to claim 6, characterized in that: Each pinion (18) is provided with a clockwork spring inside.

8. The heating device for a breast support according to claim 7, characterized in that: The rotating disk is provided with a plurality of openings (7) for facilitating heat escape, and the openings are located directly above the corresponding pinion gears.

9. The heating device for a breast support according to claim 8, characterized in that: The baffle structure comprises a folding baffle (4) arranged along the circumferential direction of the edge of the rotating disk (2), and a pulling assembly connected to the folding baffle (4).

10. The heating device for a breast support according to claim 9, characterized in that: The pulling assembly comprises a connecting column (8) having one end connected to the rotating disk (2) and the other end connected to the folding baffle (4), and a fixing member (10) passing through the folding baffle (4) and the rotating disk (2), and a connecting rope (9) passing between the connecting column (8) and the fixing member (10).

Images